#include <bits/stdc++.h>
using namespace std;
using ll = long long;
unordered_map<ll, ll> mp;
ll m = 998244353;
ll calc(ll a) {
	if (mp.find(a) != mp.end()) {
		return mp[a];
	}
	mp[a] = 0;
	for (ll i = 1; i * i <= a; i ++) {
		if (a % i == 0) {
			mp[a] += calc(i);
			if (i * i < a && i > 1) {
				mp[a] += calc(a / i);
			}
			mp[a] %= m;
		}
	}
	return mp[a];
}
int main() {
	ll N;
	cin >> N;
	cout << calc(N) << endl;
}